So once you have typed in your text and selected the various parameter values, you can click on the Preview button to see how the teleprompter text will look like. I then take that text and convert it into html based on the parameters selected by the user. This was needed so I could still allow users to type in text without worrying about converting it into html. are not reflected instantly as they used to in the 1st version. One change worth noting is that changes in the parameters like font size, line height etc. This is how the new mirror mode looks like: This was an awesome idea since I could now use RichTextEditor.HtmlText to convert the text entered by users into html text! Voila! And that was the last missing piece of the puzzle! That's when one of my coworkers from Hitachi Solutions Europe, Jürgen Tomaszewski ( Twitter, LinkedIn) suggested me to use a rich text editor as the input control instead of a text input control. The fact that we had to rely on something outside of the Power Platform didn't seem correct. But something about it didn't seem right. The user could then paste their text, convert it into html on the website and then paste back the html text into the app. My initial thought was to simply add a button to launch one of the many free online text to html text converter websites. So the only challenge remaining was to convert the text entered by a user into HTML text. I was using a text input control for users to input the text they wanted to see on the teleprompter. I then found the following HTML tag that does the trick: "Your text here".Instead of using a label to display the scrolling text, I decided to use a HTML text control so I could use some kind of CSS to flip the text.Seemed impossible at first but then I made some fundamental changes: His feedback was to add a "mirror/glass" mode that would create a mirror image of the text to work like how some real teleprompters do. When I shared the teleprompter, he tagged a fellow Business Applications MVP Tomislav Karafilov ( Twitter, LinkedIn). Updated scrolling start position Update 2 - Teleprompter Mirror ModeĬarsten Groth ( Twitter, LinkedIn) has been very supportive of my work. ![]() All I had to do was to change the Y position of the label displaying the text to start from middle of the screen instead of 0. This was a pretty easy one to incorporate and is probably something that should have been in version 1 itself. His suggestion, in his own words, was ".right at the start, the text should start in the middle of the screen so the reader has enough time to read the first lines.". The first feedback was from my friend Emmanuel GALLIS ( Twitter, LinkedIn, Power Apps forums). Read on to know more about these updates! The original version of the teleprompter can be found here. Got some good feedback and suggestions that I wanted to try to incorporate into the app. I recently shared a teleprompter that I built using Power Apps and shared it with the community. Updates to the Power Teleprompter Introduction - Power Teleprompter
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